557227572203 has 2 divisors, whose sum is σ = 557227572204. Its totient is φ = 557227572202.

The previous prime is 557227572199. The next prime is 557227572241. The reversal of 557227572203 is 302275722755.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 557227572203 - 2² = 557227572199 is a prime.

It is not a weakly prime, because it can be changed into another prime (557227572103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278613786101 + 278613786102.

It is an arithmetic number, because the mean of its divisors is an integer number (278613786102).

Almost surely, 2^557227572203 is an apocalyptic number.

557227572203 is a deficient number, since it is larger than the sum of its proper divisors (1).

557227572203 is an equidigital number, since it uses as much as digits as its factorization.

557227572203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2058000, while the sum is 47.

The spelling of 557227572203 in words is "five hundred fifty-seven billion, two hundred twenty-seven million, five hundred seventy-two thousand, two hundred three".